Strong, Quasiperiodic Dependence of Autoionization Shape Parameters on Projectile Energy in+ He Collisions
- 17 January 1972
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 28 (3) , 127-130
- https://doi.org/10.1103/physrevlett.28.127
Abstract
Profiles of the autoionizing state in He have been observed in the ejected-electron spectrum of + He for small angles of ejection and for energies of 6 to 150 keV. The shape parameter shows an increasing dependence on projectile energy as the angle of ejection is decreased, with strong, quasiperiodic oscillations appearing at 10°.
Keywords
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